How do we know that Jesus was the anointed Messiah?

Isaiah 11:2 states that the Spirit of the Lord shall rest upon the Messiah, highlighting His anointing and divine empowerment for the work of redemption. This prophecy is fulfilled in the New Testament when the Holy Spirit descends upon Jesus at His baptism (Matthew 3:16-17). The anointing of Jesus with the Holy Spirit underscores His divine authority and role as the Savior of mankind. It also reflects the threefold office of Christ as prophet, priest, and king, distinguishing Him from other leaders of Israel. This evidence strengthens the Christian belief in Jesus as the promised Messiah who fulfills the divine plan of salvation foretold in the Scriptures.